Emos ESW5003, User Manual, Page: 12 / 110

12
Note:
Rain rate is updated every 6 minutes, at every hour on the hour, and at 6, 12, 18, 24, 30, 36, 42, 48, 54 minute
past the hour.
TO SELECT THE MEASUREMENT UNIT FOR THE RAINFALL
1. Press and hold the
[ RAINFALL ]
key 2 seconds to enter unit setting mode.
2. Use
[ ]
key /
[ ]
key to toggle between
mm
(millimeter) and
in
(inch).
3. Press the
[ RAINFALL ]
key to confirm and exit
WIND SPEED/WIND DIRECTION
TO READ THE WIND DIRECTION
Wind Direction Indicator Meaning
Real-time wind direction
Wind directions appeared in last 5
minutes (max 6 indicator mark)
TO SELECT THE WIND DISPLAY MODE
Press the
[ WIND]
key to toggle between:
-
AVERAGE
The AVERAGE wind speed will display the average of all wind speed numbers recorded in the
previous 30 seconds
-
GUST
The GUST wind speed will display the highest wind speed recorded from last reading
The wind level provides a quick reference on the wind condition and is indicated by a series of text icons
Level LIGHT MODERATE STRONG STORM
Speed
1 ~ 19 km/h 20 ~ 49 km/h 50 ~ 88 km/h > 88 km/h
TO SELECT WIND SPEED UNIT
1. Press and hold the key for 2 seconds to enter unit setting mode.
2. Use
[ ]
key /
[ ]
key to change the unit between
mph
(miles per hour) / m/s (meter per second) /
km/h
(kilometer per hour) /
knots
.
3. Press the key to confirm and exit
BEAUFORT SCALE
Beaufort scale is an international scale of wind velocities from 0 (calm) to 12 (Hurricane force).
Beaufort Scale Description Wind Speed Land Condition
0 Calm
< 1 km/h
Calm. Smoke rises vertically.
< 1 mph
< 1 knot
< 0.3 m/s
1 Light air
1.1 ~ 5.5 km/h
Smoke drift indicates wind direction.
Leaves and wind vanes are stationary.
1 ~ 3 mph
1 ~ 3 knot
0.3 ~ 1.5 m/s